:star:HEADmain

1 files changed, 406 insertions, 0 deletions

diff --git a/NET/worlds/scape/LibrariesTile.java b/NET/worlds/scape/LibrariesTile.java
new file mode 100644
index 0000000..1048bb5
--- /dev/null
+++ b/NET/worlds/scape/LibrariesTile.java
@@ -0,0 +1,406 @@
+/*     */ package NET.worlds.scape;
+/*     */ 
+/*     */ import NET.worlds.console.Console;
+/*     */ import NET.worlds.console.Cursor;
+/*     */ import NET.worlds.console.GammaFrame;
+/*     */ import NET.worlds.console.Main;
+/*     */ import NET.worlds.console.MainCallback;
+/*     */ import NET.worlds.core.IniFile;
+/*     */ import NET.worlds.network.URL;
+/*     */ import java.awt.Color;
+/*     */ import java.awt.Component;
+/*     */ import java.awt.Point;
+/*     */ import java.io.File;
+/*     */ import java.util.Enumeration;
+/*     */ import java.util.Vector;
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ public class LibrariesTile
+/*     */   extends TabbedPanel
+/*     */   implements LibEventHandler, Properties, MainCallback, LibraryDropTarget
+/*     */ {
+/*     */   private static final long serialVersionUID = 1L;
+/*     */   private static final int NOTHING = 0;
+/*     */   private static final int ADD_LIBRARY = 1;
+/*     */   private static final int ADD_ELEMENT = 2;
+/*     */   private static URL libURL;
+/*     */   private static String libSubdir;
+/*     */   
+/*     */   static
+/*     */   {
+/*  58 */     libURL = URL.make("home:libraries/");
+/*     */     
+/*     */ 
+/*     */ 
+/*     */ 
+/*  63 */     String s = libURL.unalias();
+/*  64 */     libSubdir = s.substring(0, s.length() - 1);
+/*     */   }
+/*     */   
+/*     */ 
+/*  68 */   public static String getLibSubdir() { return libSubdir; }
+/*     */   
+/*  70 */   private Vector<Library> libraries = new Vector();
+/*  71 */   private int queue = 0;
+/*     */   
+/*  73 */   private boolean iconsVisible = false;
+/*     */   private Cursor dragCursor;
+/*     */   private Cursor cantCursor;
+/*     */   private LibraryEntry leftClickedOn;
+/*     */   
+/*  78 */   public LibrariesTile() { setBackground(Color.lightGray);
+/*     */     
+/*     */ 
+/*  81 */     Vector<String> libNames = new FileList(libSubdir, "library").getList();
+/*     */     
+/*     */ 
+/*  84 */     Enumeration<String> e = libNames.elements();
+/*  85 */     while (e.hasMoreElements()) {
+/*  86 */       Library lib = Library.load(
+/*  87 */         URL.make(libURL, (String)e.nextElement()));
+/*  88 */       if (lib != null)
+/*  89 */         addLibrary(lib);
+/*     */     }
+/*  91 */     if (this.libraries.size() != 0)
+/*  92 */       select(0);
+/*  93 */     Main.register(this);
+/*     */   }
+/*     */   
+/*     */   public synchronized void addLibrary()
+/*     */   {
+/*  98 */     if (this.queue == 0) {
+/*  99 */       this.queue = 1;
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public synchronized void addElement() {
+/* 104 */     if (this.queue == 0) {
+/* 105 */       this.queue = 2;
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public synchronized void mainCallback() {
+/* 110 */     switch (this.queue) {
+/*     */     case 1: 
+/* 112 */       syncAddLibrary(new Library());
+/* 113 */       break;
+/*     */     case 2: 
+/* 115 */       syncAddElement(new LibraryEntry());
+/*     */     }
+/*     */     
+/* 118 */     this.queue = 0;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */   private boolean isUniqueLibraryURL(URL name)
+/*     */   {
+/* 124 */     if (name != null) {
+/* 125 */       Enumeration<Library> e = this.libraries.elements();
+/* 126 */       while (e.hasMoreElements()) {
+/* 127 */         Library lib = (Library)e.nextElement();
+/* 128 */         if (lib.getSourceURL().equals(name))
+/* 129 */           return false;
+/*     */       }
+/* 131 */       return true;
+/*     */     }
+/* 133 */     return false;
+/*     */   }
+/*     */   
+/*     */   private boolean isUniqueLibraryName(String name)
+/*     */   {
+/* 138 */     if (name != null) {
+/* 139 */       Enumeration<Library> e = this.libraries.elements();
+/* 140 */       while (e.hasMoreElements()) {
+/* 141 */         Library lib = (Library)e.nextElement();
+/* 142 */         if (lib.getName().equals(name))
+/* 143 */           return false;
+/*     */       }
+/* 145 */       return true;
+/*     */     }
+/* 147 */     return false;
+/*     */   }
+/*     */   
+/*     */   private void syncAddLibrary(Library lib)
+/*     */   {
+/* 152 */     boolean newEntry = lib.getNameMaybeNull() == null;
+/*     */     
+/*     */ 
+/* 155 */     if (!isUniqueLibraryURL(lib.getSourceURL()))
+/*     */     {
+/* 157 */       int i = 1;
+/*     */       URL url;
+/* 159 */       do { url = URL.make(libURL, "lib" + i++ + ".library");
+/* 160 */       } while (!isUniqueLibraryURL(url));
+/* 161 */       lib.setSourceURL(url);
+/*     */     }
+/*     */     
+/*     */ 
+/* 165 */     if (this.libraries.size() == 0) {
+/* 166 */       File f = new File(libSubdir);
+/* 167 */       f.mkdir();
+/*     */     }
+/*     */     
+/*     */ 
+/* 171 */     if (!isUniqueLibraryName(lib.getNameMaybeNull()))
+/*     */     {
+/* 173 */       int num = 1;
+/*     */       String libName;
+/* 175 */       do { libName = "Category" + num++;
+/* 176 */       } while (!isUniqueLibraryName(libName));
+/* 177 */       lib.setName(libName);
+/*     */     }
+/* 179 */     if (saveAllowed()) {
+/* 180 */       lib.save();
+/*     */     } else
+/* 182 */       Console.println(Console.message("AllowChangeLibrary"));
+/* 183 */     addLibrary(lib);
+/*     */     
+/* 185 */     if (newEntry) {
+/* 186 */       select(this.libraries.indexOf(lib));
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   private void syncDeleteLibrary(Library lib) {
+/* 191 */     if (saveAllowed()) {
+/* 192 */       lib.delete();
+/*     */     } else
+/* 194 */       Console.println(Console.message("AllowChangeLibrary"));
+/* 195 */     int index = this.libraries.indexOf(lib);
+/* 196 */     this.libraries.removeElementAt(index);
+/* 197 */     removeItem(index);
+/*     */   }
+/*     */   
+/*     */   private void syncAddElement(LibraryEntry ent)
+/*     */   {
+/* 202 */     if (this.libraries.size() != 0) {
+/* 203 */       int selected = selected();
+/* 204 */       Library lib = (Library)this.libraries.elementAt(selected);
+/* 205 */       lib.add(ent);
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   private void addLibrary(Library lib)
+/*     */   {
+/* 211 */     int count = this.libraries.size();
+/* 212 */     String name = lib.getName();
+/*     */     
+/* 214 */     for (int i = 0; i < count; i++) {
+/* 215 */       if (name.compareTo(((Library)this.libraries.elementAt(i)).getName()) < 0)
+/*     */         break;
+/*     */     }
+/* 218 */     this.libraries.insertElementAt(lib, i);
+/* 219 */     insertItem(i, lib.getName(), 
+/* 220 */       new ScrollingImagePanel(this, lib.getContents(), 
+/* 221 */       this.iconsVisible));
+/* 222 */     lib.setEventHandler(this);
+/* 223 */     lib.setOwningDialog(this);
+/*     */   }
+/*     */   
+/* 226 */   public boolean isIconsVisible() { return this.iconsVisible; }
+/*     */   
+/*     */   public void setIconsVisible(boolean showIcons) {
+/* 229 */     this.iconsVisible = showIcons;
+/* 230 */     int count = this.libraries.size();
+/*     */     
+/* 232 */     for (int i = 0; i < count; i++) {
+/* 233 */       ScrollingImagePanel c = (ScrollingImagePanel)getComponent(i);
+/* 234 */       c.setIconsVisible(showIcons);
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public void libraryChanged(Library lib)
+/*     */   {
+/* 240 */     Library selected = (Library)this.libraries.elementAt(selected());
+/* 241 */     int index = this.libraries.indexOf(lib);
+/* 242 */     this.libraries.removeElementAt(index);
+/* 243 */     removeItem(index);
+/* 244 */     addLibrary(lib);
+/* 245 */     select(this.libraries.indexOf(selected));
+/* 246 */     if (saveAllowed()) {
+/* 247 */       lib.save();
+/*     */     } else {
+/* 249 */       Console.println(Console.message("AllowChangeLibrary"));
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   private boolean saveAllowed() {
+/* 254 */     return IniFile.gamma().getIniInt("AllowChangeLibrary", 0) == 1;
+/*     */   }
+/*     */   
+/*     */   private Library getLibrary(ScrollingImagePanel panel)
+/*     */   {
+/* 259 */     int count = this.libraries.size();
+/* 260 */     for (int i = 0; i < count; i++)
+/* 261 */       if (getComponent(i) == panel)
+/* 262 */         return (Library)this.libraries.elementAt(i);
+/* 263 */     return null;
+/*     */   }
+/*     */   
+/*     */   private LibraryEntry getLibraryEntry(Component comp, Point location)
+/*     */   {
+/* 268 */     if ((comp instanceof ScrollingImagePanel)) {
+/* 269 */       ScrollingImagePanel panel = (ScrollingImagePanel)comp;
+/* 270 */       Library lib = getLibrary(panel);
+/* 271 */       if (lib != null) {
+/* 272 */         int item = panel.itemAt(location);
+/* 273 */         if (item >= 0)
+/* 274 */           return lib.getEntry(item);
+/*     */       }
+/*     */     }
+/* 277 */     return null;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */   private boolean maybeMoveEntry(LibraryEntry src, Component comp, Point loc)
+/*     */   {
+/* 283 */     LibraryEntry dst = getLibraryEntry(comp, loc);
+/* 284 */     if ((dst != null) && (dst != src)) {
+/* 285 */       Library srcOwner = (Library)src.getOwner();
+/* 286 */       Library dstOwner = (Library)dst.getOwner();
+/* 287 */       assert (srcOwner == dstOwner);
+/* 288 */       srcOwner.move(src, dst);
+/* 289 */       return true;
+/*     */     }
+/* 291 */     if (comp == this) {
+/* 292 */       Library newLib = (Library)this.libraries.elementAt(itemAt(loc));
+/* 293 */       Library oldLib = (Library)src.getOwner();
+/* 294 */       if (newLib != oldLib) {
+/* 295 */         oldLib.delete(src);
+/* 296 */         newLib.add(src);
+/* 297 */         return true;
+/*     */       }
+/*     */     }
+/* 300 */     return false;
+/*     */   }
+/*     */   
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */ 
+/*     */   public void clickEvent(Component who, Point location, int flags)
+/*     */   {
+/* 309 */     if ((flags & 0x1) != 0)
+/*     */     {
+/* 311 */       if (((flags & 0x4) != 0) && (who == this)) {
+/* 312 */         Console.getFrame().getEditTile().viewProperties(
+/* 313 */           this.libraries.elementAt(itemAt(location))); } else { LibraryEntry ent;
+/* 314 */         if ((ent = getLibraryEntry(who, location)) != null) {
+/* 315 */           this.leftClickedOn = null;
+/* 316 */           if (ent != null) {
+/* 317 */             if ((flags & 0x4) != 0) {
+/* 318 */               Console.getFrame().getEditTile().viewProperties(ent);
+/*     */             } else {
+/* 320 */               this.leftClickedOn = ent;
+/* 321 */               Console console = Console.getActive();
+/* 322 */               if (this.dragCursor == null) {
+/* 323 */                 this.dragCursor = new Cursor(
+/* 324 */                   URL.make("home:drag.cur"));
+/*     */               } else {
+/* 326 */                 this.dragCursor.detach();
+/* 327 */                 console.addCursor(this.dragCursor);
+/* 328 */                 this.dragCursor.activate();
+/*     */               }
+/*     */             }
+/*     */           }
+/*     */         }
+/*     */       }
+/* 334 */     } else if ((flags & 0x2) != 0) {
+/* 335 */       Cursor active = Cursor.getActive();
+/* 336 */       if ((active != null) && ((active == this.dragCursor) || 
+/* 337 */         (active == this.cantCursor)))
+/* 338 */         Console.getActive().getCursor().activate();
+/* 339 */       if (this.leftClickedOn != null) {
+/* 340 */         if (!maybeMoveEntry(this.leftClickedOn, who, location)) {
+/* 341 */           URL url = this.leftClickedOn.getContentURL();
+/* 342 */           String propName = this.leftClickedOn.getPropertyName(true);
+/* 343 */           if (url != null)
+/* 344 */             Console.getFrame().getEditTile().libraryDrop(
+/* 345 */               url, propName, who, location);
+/*     */         }
+/* 347 */         this.leftClickedOn = null;
+/*     */       }
+/*     */     }
+/*     */     else {
+/* 351 */       Cursor active = Cursor.getActive();
+/* 352 */       boolean isDropTarget = who instanceof LibraryDropTarget;
+/* 353 */       if (active == this.dragCursor) {
+/* 354 */         if (!isDropTarget) {
+/* 355 */           Console console = Console.getActive();
+/* 356 */           if (this.cantCursor == null) {
+/* 357 */             this.cantCursor = new Cursor(
+/* 358 */               URL.make("system:CANNOT_CURSOR"));
+/*     */           } else {
+/* 360 */             this.cantCursor.detach();
+/* 361 */             console.addCursor(this.cantCursor);
+/* 362 */             this.cantCursor.activate();
+/*     */           }
+/* 364 */           this.cantCursor.activate();
+/*     */         }
+/* 366 */       } else if ((active != null) && (active == this.cantCursor) && 
+/* 367 */         (isDropTarget)) {
+/* 368 */         this.dragCursor.activate();
+/*     */       }
+/*     */     }
+/*     */   }
+/*     */   
+/*     */   public Object properties(int index, int offset, int mode, Object value)
+/*     */     throws NoSuchPropertyException
+/*     */   {
+/* 376 */     Object ret = null;
+/* 377 */     switch (index - offset) {
+/*     */     case 0: 
+/* 379 */       if (mode == 0) {
+/* 380 */         ret = PropAdder.make(
+/* 381 */           new VectorProperty(this, index, "Contents"));
+/* 382 */       } else if (mode == 1) {
+/* 383 */         ret = this.libraries;
+/* 384 */       } else if (mode == 3) {
+/* 385 */         syncAddLibrary((Library)value);
+/* 386 */       } else if (mode == 4) {
+/* 387 */         syncDeleteLibrary((Library)value);
+/* 388 */       } else if ((mode == 5) && ((value instanceof Library)))
+/* 389 */         ret = value;
+/* 390 */       break;
+/*     */     default: 
+/* 392 */       throw new NoSuchPropertyException();
+/*     */     }
+/* 394 */     return ret;
+/*     */   }
+/*     */   
+/* 397 */   public Object propertyParent() { return null; }
+/*     */   
+/* 399 */   public String toString() { return "Libraries"; }
+/*     */ }
+
+
+/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\scape\LibrariesTile.class
+ * Java compiler version: 6 (50.0)
+ * JD-Core Version:       0.7.1
+ */
\ No newline at end of file